baber/WOPTO huggingface dataset:
Patent JP-H11181607-A (JP)
Title: Night clothes for protecting bedding from fouling
Inventor: HOSOYA KAZUO
IPC: A41B9/12
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide night clothes capable of protecting bedding from fouling by urine and feces attributable to incontinence of a bedridden patient, especially a demential bedridden elderly person, and thereby reduce labor burden of a nursing person such as a nurse, a health nurse or a helper. SOLUTION: A moisture impermeable sheet-shaped cloth I is formed in such a shape that it covers more than a half of the surface area of the body parts from the abdomen to ankles. Further, fastening devices 2 are attached at least on the regions of the abdomen, thighs and ankles.
Patent JP-H11187521-A (JP)
Title: Cable joint
Inventor: HASEGAWA HISAYA
IPC: H02G5/06
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To absorb and lighten the stress generated by the thermal expansion and contraction, etc., of an insulated bus, by dispensing with a mobile contact using parts such as a multiram band, etc. SOLUTION: For a T-shaped block 20, a conductor leading bar is molded inside by epoxy resin or the like, and collar-shaped flanges 27 are made to project on both sides of the base of the projection. The projection of a T-shaped bushing 20 is inserted into the through hole 26 made in an outer board 22, and each flange 27b of the bushing 20 abutted against the rib of this through hole 26 is caught by and fixed each slidably to a fixing metal fitting 24 in the shape of roughly U when viewed from the side.
Patent JP-H05164268-A (JP)
Title: Automatic selector valve for hot and cold water
Inventor: HIRASA OKIHIKO
IPC: F16K31/70
Filed: 1991-12-06
Abstract: PURPOSE:To provide an automatic hot and cold water selector valve having a simple structure and requiring no drive power by applying the constitution where a valve member is formed with heat reversible expansion and contraction material for employing the expanding and contracting behavior of a valve itself, and hot water or cold water is thereby selected automatically. CONSTITUTION:The inside of a hollow box type main body 1 is divided into a feed water chamber 2 at a lower level and a hot water chamber 3 and a cold water chamber 4 at an upper level. The chambers 2 to 4 are respectively fitted with pipe lines 2a to 4a for communication with the outside. By introducing cold water from the pipe line 2a to the feed water chamber 2, each of valve members 3d and 4d is caused to expand, and a through-hole 3b is thereby closed, while another through-hole 4b is opened, thereby introducing cold water from the chamber 2 only to the cold water chamber 4 and discharging the water outside through the pile line 4a. On the other hand, each of the members 3d and 4d is caused to contract by introducing hot water to the feed water chamber 2 and the hole 3b is thereby opened, while the hole 4d is closed, thereby introducing hot water from the chamber 2 only to the hot water chamber 3 and discharging the water outside through the pipe line 3a.
Patent JP-H05154514-A (JP)
Title: Grooved roll for rolling and manufacture of its roll body
Inventor: NAGAI MASAYUKI
IPC: C21D9/38
Filed: 1991-12-05
Abstract: PURPOSE:To provide a grooved roll for rolling having excellent wear resistance, crack resistance and long service life. CONSTITUTION:A roll shaft 2 of which. the diameter is gradually decreased from both end parts to the middle part is fitted into a through hole 1b of a roll body 1 where the allowance 1d for shrinkage fit that is gradually decreased from the end parts to the middle part is provided in the inner peripheral surface, shrinkage fit is executed to both and shrinkage stress in the width direction of the roll body 1 is imparted to the bottom part of the groove la of the roll body 1. The material of the roll body 1 conforms to JIS SKD 11 steel, the whole hardness is adjusted at HRC 52-56 and metal flow is taken as the axial direction.
Patent JP-H11166256-A (JP)
Title: Vibration isolation adapter for ball tap
Inventor: MATSUURA NOBUYUKI
IPC: E03D1/33
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent a resonance by fitting loose an insertion opening joint connected to a main body and a floating ball and an insertion joint and movably connecting both joints through a supporting shaft. SOLUTION: A vibration isolation adapter 1 is constituted of an insertion opening joint 5 connected to one of a ball tap body and a floating ball, an insertion joint 6 connected to the other, and a support shaft 7 connecting these joints 5, 6. In this time, the insertion joint 6 is fitted loose in the insertion opening joint 5 and the support shaft 7 is inserted in a through hole formed at right angles against the axial line in the joints 5, 6 to make the joints 5, 6 freely movable around the support shaft 7. When the ball tap vibrates, the joints 5, 6 swing around the support shaft 7 to attenuate the vibration and elastic members 16, 16a provided in the joint 6 are elastically deformed to prevent direct collision of the joints 5, 6.  In this way, since the floating state of the floating ball is stabilized, the actuation of an opening/closing valve is stabiliazed and hence, the ball tap is prevented from being damaged.
Patent JP-H11165701-A (JP)
Title: Method for filling contents in packaging bag with gussets
Inventor: OUCHI TOSHIKATSU
IPC: B65D30/20
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent a gusset from interfering with filling of contents and prevent the contents from coming against the gusset to be dripped out of a bag body by tightly joining an end on an opening side of the gusset with an internal face of front body or a rear body of the bag body in a completely folded state in advance. SOLUTION: A gusset 2 is provided from a bottom 6 of a bag body 1 to the vicinity of an opening 3 opposite to the bottom 6, while an end of the gusset 2 on a side of the opening is tightly attached to an internal face of a rear body 5 or a front body 4 in a completely folded state and also it is covered by a tape 7 of the same material as that of the bag body 1. The gusset 2 is integrally fused together with the tape 7 to the internal face of the rear body 5 or the front body 4, while both side rims of the rear body 5 and the front body 4 are immediately joined with each other. Therefore, at the time of filling contents such as powder or granular substance 8 into the bag body 1, no interfering gusset 2 exists inside the opening 3, so that the contents can be smoothly filled, and the contents may not come against the gusset 2 to drip out of the bag body 1.
Patent JP-H103164-A (JP)
Title: Planeographic printing plate and image forming method using the same
Inventor: BURBERRY MITCHELL S
IPC: B41N3/03
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a planographic printing plate which eliminates the limitations and defects used to have, and eliminates the need for development using an alkaline developer. SOLUTION: This planographic printing plate includes an aluminum base subjected to an anode oxidation treatment and an image forming layer exiting on this base. The image forming layer contains an IR absorbent dispersed in a film forming cyanoacrylate polymer binder in an amt. sufficient for the image forming layer to be image-formed by laser-induced thermal abrasion to exposure the base existing under the image forming layer by completely removing the image forming layer of a region to be exposed.
Patent JP-2000162235-A (JP)
Title: Accelerometer and angular velocity sensor
Inventor: TAMURA HIDEKI
IPC: G01C19/56
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To realize a sensor having simplified structure, is small-sized and whose efficiency is satisfactory. SOLUTION: Crossed finger-shaped electrodes X1, X2, Y1, Y2, Z1 to Z4 are formed on the surface of a disk-shaped piezoelectric element 500. Every crossed finger-shaped electrode is constituted in such a way that two kinds of electrode groups composed of a plurality of finger-shaped electrodes arranged at prescribed intervals are arranged alternately. A voltage at a prescribed polarity is applied across both electrode groups, and a polarization treatment is executed. A plumb-hob body 540 is bonded to the central part on the rear surface of the piezoelectric element 500. The circumferential part on the rear surface is fixed to a device enclosure via a pedestal 550. When an AC signal is given to the electrodes Z1 to Z4, the plumb bob 540 vibrates in the Z-axis direction.  When an angular velocity ωx and an angular velocity ωy act in this state, the Coriolis force Fy and the Coriolis force Fx in the Y-axis direction or in the X-axis direction act on the plumb bob 540, a flexure is generated in the piezoelectric element 500, and the flexure is detected on the basis of electromagnetic forces which are generated in the electrodes Y1, Y2 or the electrodes X1, X2.
Patent JP-2000180649-A (JP)
Title: Receptacle-type optical connector and manufacture of the same
Inventor: AMANO MICHIYUKI
IPC: G02B6/24
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To simultaneously realize a positioning mechanism of an optical component and an optical fiber, and a receptacle mechanism by forming a guide pin insertion hole for positioning the component to a recessed part for loading. SOLUTION: A receptacle-type connector 10 comprises a lower member 11 and an upper member 12 covering the lower member 11, and the lower member 11 comprises a recessed part 14 for loading a quartz optical waveguide path component 13, and a guide pin insertion hole 16 for inserting a positioning guide pin 15. A tapered engagement part 13a of the quartz optical waveguide path component 13 is loaded on the recessed part 14 along a positioning reference surface, and a short optical fiber 18 having a polished end surface is fixed along a V-shaped groove guide to be connected with a MT connector. Whereby positioning mechanism of the waveguide path-type optical component and the optical fiber, and an MT connector-type receptacle mechanism can be simultaneously realized, and they can be easily mounded on a surface of an electronic circuit board and the like.
Patent JP-H05154980-A (JP)
Title: Squeegee, and printer using same
Inventor: IWAMOTO HIROSHI
IPC: B41F3/36
Filed: 1991-12-10
Abstract: PURPOSE:To realize speed of ink on a plate surface with a minimum ink accumulating quantity by a method wherein excess ink is prevented from accumulating in front of a transfer direction of a squeegee blade, and the excess ink is made to drop on the plate surface. CONSTITUTION:A squeegee 1 is made to descend so that ink L supplied to one end part of an intaglio printing 4 is positioned in a gap between a squeegee blade 1b and an ink accumulating preventive support 1c, and the squeegee brought into pressure contact with on the intaglio printing 4 is moved in the arrow X direction. Since the support 1c, at that time, is projected in front of the squeegee blade 1b, its lower end part comes in pressure contact with a plate surface, and ink L is contained in a space part enclosed with the squeegee blade 1b, the ink accumulating preventive support 1c and the plate surface, accumulating in front of the squeegee blade 1b is prevented, and the ink L hits the support 1c to drop on the plate surface, which is developed and expanded in the intaglio printing.
Patent JP-H05171701-A (JP)
Title: Dampproof structure
Inventor: OOASHI SHIYUUJI
IPC: E04B1/94
Filed: 1991-12-10
Abstract: PURPOSE:To reduce labor for operation by fixing a dampproofing building material, which is made by bonding a dampproof material to a face material so as to produce a protruded part, to studs, joists, etc., to overlap the dampproof material of adjacent building materials in the protruded part. CONSTITUTION:A vinyl sheat 3 surface is directed toward the stud 44 side to place a protruded part 33 of the vinyl sheet 3 of a dampproofing building material 1 on the upside and both side edges of a plaster board 2 are applied to span the studs 44 and the both side edges are stuck on the studs 44. Next, while the left side edge of the following building material 1 is overlaid on the studs 44 in the protruded part 34 of the existing building material 1, the left side edge 21 of the following board 2 is adapted to abut against the left side edge of the existing board 2 to stick the left side edge of the board 2 on the studs 44. Next, the respective building materials 1 are similarly stuck sequentially to the studs 44 in the direction of erecting the studs 44 to span a pair of the studs 44.
Patent JP-H11185786-A (JP)
Title: Fuel cell power generation system
Inventor: YAMAGUCHI KOICHI
IPC: H01M8/04
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To dispense with a gas turbine system or a battery to downsize a system by providing a fuel cell main body with a controller which drives necessary elements for power generation operation by the use of power generated by a commercial power source or a heat power generation system. SOLUTION: A start-up command is given to a drive controller 35, it opens a valve 29 and operates a combustion unit 30 to raise a refining unit 23 in its temperature to a specified level. Then, it closes the valve 29 and openes a valve 22 and operates a pump 24 and a heater 25 to supply natural gas 21 and vapor 26 to the refining unit 23. Combustion gas 27 containing a rich hydrogen is supplied to a fuel gas passage of a fuel cell main body 28 to generate a power in the body 28. The generated power is supplied to a load 34 through a power transforming system 33. The controller 35 detects variation in the load 34 according to change in a terminal-to-terminal voltage of the body 28. In correspondence with the detected result, the rotational frequency of the pump 24, the rotational frequency of a blower 31, and the opening of the valve 22 are controlled to cope with variation in load.
Patent JP-2000034745-A (JP)
Title: Construction machine
Inventor: MORIYA NAOYUKI
IPC: E02F3/43
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To cope with various needs by arranging a memory for rewritably storing the input/output relationship between an operation tool and an actuator set by a setting means in the control part. SOLUTION: In a state of turning off a pattern setting switch 29, the control part 16 actuates respective electrohydraulic converting valves 17 to 24 for raising a boom, lowering the boom, stick-in, stick-out, bucket-in, bucket-out, leftward turning and rightward turning on the basis of operation of left/right operation levers 10, 11. The setting switch 29 is put in an ON state and after setting an operation pattern being the interlocking relationship between the operation levers 10, 11 and the electrohydraulic converting valves 17 to 24, when the setting switch 29 is put in an OFF state, the operation pattern stored in a memory 26 is displayed on a monitor 30. When the operation levers 10, 11 are operated further, an actuation command signal is outputted to the electrohydraulic converting valves 17 to 24 according to the operation pattern to thereby cope with various needs.
Patent JP-2001165044-A (JP)
Title: Slide member
Inventor: ISHIDA TAKANORI
IPC: C23C14/48
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a slide member for a compressor, pump, etc., in this invention, having high reliability by attaining low friction in a slide location and improving abrasion resistance in the case a small amount of oil is supplied or even under a condition of oil free. SOLUTION: A compression mechanism, a refrigerant, and refrigerator oil are housed in a closed vessel, this slide member is characterized by consisting of compound material blending nickel powder and carbon powder by 1 to 30 wt.% in total relating to titanium boride ceramics powder of 70 to 99 wt.% in at least one slide material in the compression mechanism. In addition to abrasion resistance provided in titanium boride ceramics itself, by self lubrication with boride, a compressor and a pump are obtained in high reliability and high efficiency even in the case oil supply is in a poor condition.
Patent JP-H05161904-A (JP)
Title: Roll for cold rolling
Inventor: TATSUGUCHI TOKU
IPC: B21B27/00
Filed: 1991-12-12
Abstract: PURPOSE:To reduce variation in hardness on the roll surface and to prolong roll life by improving the film of chromium plating on the surface of a roll for rolling. CONSTITUTION:In a Sargent bath and under the condition of the chromic acid of 250g/l, sulfuric acid of 2.5g/l, organic sulfonic acid of 0.1g/l, temp. of 50 deg.C and current density of 30A/dm<2>, chromium plating is executed and the uniform roll surface of 1-100mum thick in the high hardness region of hardness of Hv 1000-1250 is attained. Since microcrack without reaching to the ground material is formed, peeling phenomenon on the roll surface if constrained.
Patent JP-2001165852-A (JP)
Title: Spr sensor and manufacturing method
Inventor: SUZUKI KOJI
IPC: G01N21/27
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a novel SPR sensor provided with an ultrafine SPR measuring plane capable of generating a desired surface plasmon resonance for measurement, focusing attention on the usefulness of forming a measuring plane by a surface plasmon resonance at the tip of a light guide core of an optical fiber. SOLUTION: The SPR sensor with the measuring plane by the surface plasmon resonance(SPR) formed at the tip of the light guide core of the optical fiber, comprising the measuring plane formed on a sharpened plane in the direction of the guided light, and a manufacturing method thereof.
Patent JP-2001163724-A (JP)
Title: Method for producing cosmetic
Inventor: MAEZAWA TAKAHIRO
IPC: A61K8/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cosmetic by which abrasion or damage to a male mold can be prevented and a solid cosmetic having a desired uneven pattern is readily obtained. SOLUTION: This method for producing a cosmetic comprises arranging a thin-shaped shallow bottomed container 1 for housing a solid cosmetic in a female mold 2 comprising a mortar 21 and lower punch 22, charging a cosmetic powder composition 3 capable of forming the solid cosmetic into the female mold 2, compressing and filling the charged cosmetic powder composition 3 through a sheetlike flexible member 5 having flexibility into the thin-shaped shallow bottomed container 1 with the male mold 4 provided with an upper punch 42 in the upper part of an electrocast mold 41 having a compression end face 41c provided with a prescribed uneven part 41d formed therein and reinforced with a filler 41b and the female mold 2 and producing the solid cosmetic 6 having the reversed and transferred uneven pattern 61 of the uneven part 41d formed on the surface thereof.
Patent JP-2001162539-A (JP)
Title: Dresser of abrasive cloth for semiconductor substrate
Inventor: KINOSHITA TOSHIYA
IPC: B24B53/017
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a dresser eliminating clogging of an abrasive cloth, stabilizing a polishing speed, having a long service life, manufacturing a semiconductor having high quality and yield, in a CPM of a semiconductor wafer, and especially to provide a dresser having a long service life in a metal CMP. SOLUTION: In an abrasive cloth dresser used in a flatten polishing process of a semiconductor substrate, one kind of hard abrasive grain selected from cubic boron nitride, boron carbide, silicon carbide and aluminum oxide is brazed in a single layer to a supporting member by an alloy including more than 30 mass % of at least one kind of metallic element selected from titanium, zirconium, chromium, tantalum and niobium.
Patent JP-H11247093-A (JP)
Title: Coated paper or fiber raw material
Inventor: MORISANE TOSHITOMO
IPC: D21H19/10
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To simply produce coated paper or a fiber raw material having good light transmittance and excellent water repellency by treating Japanese paper, Western paper, a fabric, a nonwoven fabric, or the like, and to provide Shoji (a partition in a Japanese-style room) paper or sheet paper. SOLUTION: This coated paper or fiber raw material is obtained by subjecting a raw material such as Japanese paper, Western paper, a fabric or a nonwoven fabric to a prescribed preliminary treatment and subsequently immersing the pre-treated paper raw material in a solution using water- or an alcohol-soluble hydrolyzable organic metal compound (for example, an organopolysiloxane) and containing boron ion and a halogen ion as a catalyst necessary for forming an oxide (glass). When applied to usual transparent glass, the coated paper or fiber raw material can simply form window glass similar to stained glass, and the coated paper or fiber raw material can be used for a shade, or the like, capable of expressing the beauty of Japanese ancient paper using Japanese paper without using a plastic.
Patent JP-H11170432-A (JP)
Title: Aluminum vapor deposited polypropylene-based film and manufacture thereof
Inventor: YAMAMOTO MASAKAZU
IPC: B32B15/08
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To raise an oxygen barrier property and vapor deposition adhesiveness by furnishing an aluminum oxide and aluminum-coexisting metallic vapor- deposited layer on a base material consisting of nonorientated polypropylene- based film with a specific film thickness, and further laminating vapor deposition resin layer having a specific film thickness thereon. SOLUTION: At least one surface of a nonoriented polypropylene-bosed film is provided with an aluminum oxide and aluminum-coexisting vapor-deposited layer with an average film thickness of 10-80 nm. Furthermore, a vapor- deposition resin layer is laminated thereon with a thickness of 10-100 nm. In this case, a vapor deposition layer having much aluminum oxide existing in the proximity of the film is formed on the film under a vacuum condition by a reaction vapor deposition method, and a vapor deposition layer containing much aluminum is formed thereon. This gives an enhancement of vapor deposition adhesive strength and the antiabrasive property, resulting in obtaining an aluminum vapor deposited nonoriented polypropylene film effective to foods packing in particular in terms of an enhanced gas barrier property, particularly, an enhanced steam barrier property.
Patent JP-H09183504-A (JP)
Title: Belt pinching type vertical/steep slope belt conveyor
Inventor: KAMIYA NAOAKI
IPC: B65G15/18
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent a cargo from falling and stably run a belt by constituting a presser roller out of a pair of rollers of narrow width provided spacedly in the direction of belt width, and providing a pair of the presser rollers so as to have width corresponding to both end parts of a bottom troughing roller. SOLUTION: A presser roller 14 is constituted out of a pair of rollers of narrow width provided in the direction of belt width. The space between the presser rollers 14, 14, namely, the positions on which the presser rollers 14, 14 press a belt 2 are set so as to press the positions corresponding to both end parts of the bottom roller 4 of a fixed troughing roller. By pressing the positions corresponding to both end parts of the bottom roller 4 of the fixed troughing roller with a pair of the presser rollers 14, 14, the belt becomes into the condition in which the nearly center part (a) of a bulk material conveyance section is wrapped in, and the bulk material of the center part is prevented from being pushed on the end parts (b) side of triangular shape of both sides. Consequently, a cargo can be prevented from dislocating.